Temp gauge goes through red but not heat, how do I drain water to allow me to check if airlocked?
Friday, November 22nd, 2013 AT 7:00 AM
1 Reply
HMAC300
MECHANIC
48,601 POSTS
Look for a bleed screw on thermostat housing or higher part like intake manifold etc. You shouldn't have to drain system. If it's in red it's overheating so check radiator with engine off after hot if you feel cold spots the rad is bad also pressure check system for head gasket leak.